Computer cookies were so named by the original developer of this technology, Lou Montulli, as an homage to an earlier piece of computer monitoring technology known as "magic cookies." This earlier technology performed a function similar to modern cookies. They transmitted short code segments between machines for identification. Montulli developed the modern cookie in 1994 while working for the Internet company Netscape.Know More
Cookies are small files that are delivered and installed on a visitor's browser for the purpose of tracking the visitor's activities on that particular site. The level of monitoring can extend to the user's overall web and computer activities. There are two primary categories of cookies. One is the session cookie. These cookies are stored in temporary memory and remain valid only while the web browser is open. Once the browser is closed, these cookies are deleted. The second type is the persistent cookie. These cookies remain embedded within the browser for a predetermined period of time during which the cookies send back specific information to the website server about the viewer's activity. The traditional tracking cookie falls under the latter category.
In general, cookies are used to personalize the user's web browsing experience, authenticate page visitors and customize the serving of ads.Learn more about Internet & Networking
Connect the camcorder to a computer and open a video capture program. Download the selected video clips and save them to the hard drive.Full Answer >
Resize a picture by clicking "resize," choosing 'maintain aspect ratio,' changing either the percentage or the pixels, clicking "OK" and then save the picture. These instructions work for Windows computers that have the Microsoft Paint program.Full Answer >
Transferring pictures from a digital camera to a computer requires either a USB cord that attaches to both the camera and the computer or a memory card that is removed from the camera and fits into an available slot in the computer or into a memory card reader that attaches to the computer. Some laptops and desktop computers are equipped with built-in memory card slots, making transfers easy to do without connection cables or wearing down the camera's battery.Full Answer >
To transfer pictures from an SD card to a computer, use the computer's built-in SD card slot. If there is no SD card slot, then a card reader or the camera itself can be connected with a USB cable.Full Answer >